Introducing the “50W+50W+100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control, Dual TPA3116 Chip, DC 12-24V, Bluetooth and AUX Inputs, DIY Wireless Speakers AMP Board, Password Free (ZK-TB21)”. This versatile amplifier board features the TPA3116D2 HIFI Chip solution for high-power stereo output, with treble and bass control knobs to enhance your audio experience. With Bluetooth 5.0 and AUX inputs, you can easily connect your devices for seamless audio playback. Safety protections like overheat and circuit protection ensure a worry-free experience. Plus, with 24/7 after-sales service, you can rest assured that you will receive top-notch support. Upgrade your sound system with this exceptional DIY wireless speakers AMP board today! What are you looking for in a quality subwoofer amplifier board?
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Overview of the Product
So you’re in the market for a subwoofer amplifier board that can deliver powerful audio performance and exceptional control over your sound output. The 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control, Dual TPA3116 Chip, DC 12-24V, Bluetooth and AUX Inputs, DIY Wireless Speakers AMP Board, Password Free (ZK-TB21) might just be what you’re looking for. This amplifier board is equipped with a TPA3116D2 HIFI chip solution, providing stereo dual-channel output with low distortion. With wide voltage input capabilities and safety protection features, this board is designed to enhance your audio experience.
Quality and Performance
You want an amplifier board that can deliver high-quality sound without compromising on performance. The TPA3116D2 chip solution ensures a continuous, high-power operation with minimal total harmonic distortion (THD ≤0.1%). This means that you can enjoy clear, crisp audio output without any unwanted noise or interference. The treble and bass control feature allows you to customize your sound preferences, giving you the flexibility to adjust the high and low frequencies to your liking.
Connectivity and Convenience
Bluetooth and AUX inputs are essential features for modern audio devices. With Bluetooth 5.0 technology, you can enjoy wireless connectivity with a transmission distance of up to 49 feet in an open environment. This allows you to stream music from your smartphone, tablet, or other Bluetooth-enabled devices without the hassle of cords or cables. Alternatively, you can use the 3.5mm headphone plug to input audio signals from devices that do not have Bluetooth capabilities. This versatility ensures that you can easily connect various audio sources to the amplifier board.
Safety and Protection
Ensuring the safety of your audio equipment is crucial for a worry-free listening experience. The amplifier board is equipped with multiple safety protection features, including overheat protection, reverse protection, circuit protection, as well as over-voltage and under-voltage protection. These safeguards help prevent damage to the amplifier board and connected devices, giving you peace of mind while enjoying your favorite music or movies.
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50W+50W+100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control, Dual TPA3116 Chip, DC 12-24V, Bluetooth and AUX Inputs, DIY Wireless Speakers AMP Board, Password Free (ZK-TB21)
Technical Specifications
Let’s break down some of the key technical specifications of the 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board:
| Feature | Specification |
|---|---|
| Chip Solution | TPA3116D2 HIFI Chip |
| Channel Output | 2.1 Channel Stereo |
| Voltage Input | DC 12-24V |
| Bluetooth Version | Bluetooth 5.0 |
| Transmission Distance | Up to 49 Feet |
Chip Solution
The TPA3116D2 HIFI chip solution is at the heart of this amplifier board, providing stereo dual-channel output for a powerful audio performance. The high-efficiency design ensures continuous serial high-power operation with minimal distortion, allowing you to enjoy your music, movies, and games with clarity and depth.
Voltage Input
With a wide voltage input range of 12-24V, this amplifier board is versatile and compatible with a variety of power sources. Whether you’re using a standard 12V power supply or a higher voltage input, the board can accommodate different setups and configurations, making it a flexible choice for DIY projects and custom speaker systems.
Bluetooth Connectivity
The Bluetooth 5.0 version offers enhanced connectivity with improved transmission distance, allowing you to wirelessly stream audio from your devices with ease. The extended range of up to 49 feet in an open environment means that you can enjoy seamless audio playback without being tethered to your amplifier board.
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Customer Service and Support
At the heart of any great product is exceptional customer service. The 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board comes with 7 * 24 hours after-sales service, ensuring that you receive prompt assistance and support whenever you need it. Whether you have questions about the product, encounter quality issues, or simply want to share your feedback, the dedicated customer support team is ready to help. Your satisfaction is their priority, and they are committed to providing you with a 100% satisfactory answer to any queries or concerns you may have.
In conclusion, if you’re looking for a high-quality amplifier board with advanced features and reliable performance, the 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control is worth considering. With its TPA3116D2 chip solution, Bluetooth and AUX inputs, and safety protection features, this board offers a versatile and powerful audio solution for your DIY projects or home audio systems. Experience the thrill of immersive sound quality and customizable audio settings with this innovative amplifier board. Upgrade your audio experience today with the 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board!
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